Finally fired up the giant sucker today. Sounded like an enormous router. It is in a wood stud and drywall closet with no door and no insulation. It hit the meter at 105-108 db. Walking into the shop about 20 ft away I was getting 88 db.
Picked up a stack of mineral wool and will fill the stud bays with that. I will test again afterwards to measure the result. I don't know what to do about the low frequency noise that is traveling through the upstairs. But I don't think Momma is gonna be happy when she can't hear American Idol.
"E"
Picked up a stack of mineral wool and will fill the stud bays with that. I will test again afterwards to measure the result. I don't know what to do about the low frequency noise that is traveling through the upstairs. But I don't think Momma is gonna be happy when she can't hear American Idol.
"E"